One third of the office space has already been pre-leased, the developers said, even before the project was publicly announced.
A partnership with Airbnb allows owners to rent their condos restriction-free.
The project is slated for 2,351 residential units anbd 540,000 square feet of office space.
A pre-application meeting between reviewers and representatives of the developers is scheduled for June 30.
The supertall tower is planned to rise exactly 1,049 feet – the maximum permitted by Miami’s zoning rules.
Major is planned to top off at a height of 1,042 feet above ground, or 1,049 feet above sea level, according to the new FAA filing.
Each building will likely soar 60 stories.
This volatility has led some contractors to order and pre-pay for materials earlier than they usually would, tying more money into projects up front.
The price was not officially disclosed but people familiar with the deal stated it was more than $400 million and less than $500 million, with some sources saying the price was roughly $450 million.